Kawasaki ZX6R
125 hp, 599 cc, 194 kg2007 - 2008
Yamaha R1
182 hp, 998 cc, 206 kg2012 - 2014
MetricUS
EngineKawasaki ZX6RYamaha R1
Displacement599 cc998 cc
Max power125 hp (@14 000 RPM)182 hp (@12 500 RPM)
Max torque66 Nm (@11 700 RPM)115 Nm (@10 000 RPM)
Redline15 000 RPM13 750 RPM
Idling speed1 300 RPM1 200 RPM
ManagementFuel InjectionFuel Injection
LayoutDOHC Inline-4DOHC Inline-4
Compression13.30:112.70:1
Oil capacity3.80 litre3.90 litre
Oil type10W40YAMALUBE 4, 10W-40, 20W-50
Spark plug typeNGK CR9ENGK LMAR9E-J
CoolingLiquidLiquid
Valves1616
Bore67.0 mm78.0 mm
Stroke42.5 mm52.2 mm
Throttle bore38.0 mm
Weight to power1.55 kg/hp1.13 kg/hp
Power to weight644 hp/Ton883 hp/Ton
Battery type12V 8Ah12V 8.6Ah, YTZ10S
GearboxKawasaki ZX6RYamaha R1
TypeSequentialSequential
ClutchSlipperWet
DriveChainChain
Chain typeEnuma EK520MVXL1, 112 links
Gears count66
Primary ratio1.91.512
Final drive2.6882.765
1. gear2.714 (128 km/h)2.533 (157 km/h)
2. gear2.2 (158 km/h)2.063 (193 km/h)
3. gear1.85 (188 km/h)1.762 (225 km/h)
4. gear1.6 (218 km/h)1.522 (261 km/h)
5. gear1.421 (245 km/h)1.364 (291 km/h)
6. gear1.3 (268 km/h)1.269 (313 km/h)
ChasisKawasaki ZX6RYamaha R1
Frame typeTubular, diamondDiamond
Front susp.41mm Telescopic fork (USD) 120 mm travel43mm USD, 120.00 mm travel
Rear susp.Swingarm (uni-trak) 133.00 mm travelMonoshock, 120.00 mm travel